The purpose of this study is to analyze of the occurrence of evacuation support for wheelchair users in order to enable more efficient wheelchair evacuation. A tsunami evacuation drill has been conducted for residents in Nakatosa Town, Kochi Prefecture, where tsunamis are expected due to the Nankai earthquake. In the evacuation drill, we measured the speed of evacuation of vulnerable people and observed behavior of the residents who supported their evacuation. As a result, factors to be reflected in evacuation drill and support behavior types for wheelchair evacuation were derived.
